fireproof concrete 耐火混凝土
fireproof f concrete 耐火混凝土
concrete fireproof
混凝土防火
以上为机器翻译结果，长、整句建议使用 人工翻译 。
This building which is made of steel and concrete is fireproof.
这所房屋用钢筋水泥建造，是可以防火的。
youdao
The invention relates to a fireproof concrete hollow partition lath which is characterized in that fireproof packing is added in the partition lath.
混凝土防火空心隔墙板条，其特征是隔墙条板中添加耐火填料。
应用推荐
模块上移
模块下移
不移动